Chemical compatibility chart The information accuracy of these ratings cannot be guaranteed, nor is it a complete list due to the extensive area of this field. A general guide to the chemical resistance of various plastics, with a chart of resin codes and chemical names. It covers acids, bases, alcohols, amines, ammonia, aromatics, chlorine, and more. Cole-Parmer does not warrant (neither express nor implied) that the information in this chart is accurate or complete or that any material is suitable for any purpose. Materials used in the Ratings of chemical behavior listed in this chart apply at a 48-hr exposure period. Before permanent installation, test the equipment with the chemicals and under the specific conditions of your application. The information in this chart has been supplied to Masterflex by other reputable sources and is to be used ONLY as a guide in selecting equipment for appropriate chemical compatibility. This chart shows the compatibility of various chemicals with Topworx pumps, rated from good to poor. Cole-Parmer has no knowledge of possible effects beyond this period. Service conditions may vary and can affect accuracy of compatibility. Learn about the effects of chemicals on plastics, environmental stress cracking, and how to test under your own conditions. DANGER Find out how various chemicals affect the suitability of miniature fluidic and pneumatic component materials. Use the chart to compare the compatibility ratings of different materials and chemicals, and learn about stress cracking, temperature and concentration effects. Chemical. COMPATIBILITY CHEMICAL COMPATIBILITY Chemicial Compatibility Guide The following information is intended to be used as a general guideline for pump material selection. Apr 19, 2024 ยท Chemical Compatibility Chart The Chemical Compatibility Guide is to be used to help select the most satisfactory combination of materials for a specific chemical, however it is only a guide. qozrnbzdefgblpvtecrovjqnmspketrtawxlipqjjmyjtsujdtd